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Haikou

$495+ Cheap flights from San Francisco (SFO) to Haikou (HAK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HAK
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from San Francisco to Haikou

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Haikou (HAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$843
(Jetabroad)

One-way from

$495
(CheapOair)

Popular in

June

Cheapest in

November

Average price

$843
Provider with most accurate pricing for San Francisco-Haikou Meilan Intl flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Haikou Meilan Intl flights.
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From San Francisco to Haikou Meilan Intl
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One-way flight from San Francisco to Haikou Meilan Intl
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Highest demand for flights based on searches. 24% potential increase in price ($395 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Francisco to Haikou

Cheapest flights from San Francisco to Haikou
Explore the most affordable flight options available from San Francisco to Haikou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Jetabroad deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:09 pmSFO - HAK
2 stops34h 31mMultiple Airlines
Sun 11/233:45 pmHAK - SFO
1 stop33h 15mMultiple Airlines
Deal found 10/2$843
This Ovago deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:50 amSFO - HAK
2 stops23h 50mMultiple Airlines
Sun 10/194:50 pmHAK - SFO
2 stops18h 40mMultiple Airlines
Deal found 10/2$885
This Priceline deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/168:25 amSFO - HAK
2 stops24h 15mChina Eastern
Sun 11/236:20 amHAK - SFO
2 stops41h 10mChina Eastern
Deal found 10/2$977
This Priceline deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1612:35 pmSFO - HAK
2 stops57h 00mChina Eastern
Sun 10/196:50 pmHAK - SFO
1 stop29h 15mChina Eastern
Deal found 10/2$1,024

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Haikou that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from San Francisco to Haikou that are best for you.

Fly from

San Francisco

Fly to

Haikou

Route

Depart

Return

Price

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Sun 11/16

10:09 pm-12:40 am

2 stops34h 31m

Haikou Meilan Intl

Sun 11/23

3:45 pm-9:00 am

1 stop33h 15m

$843

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Mon 3/9

12:25 pm-3:40 pm

1 stop36h 15m

Haikou Meilan Intl

Fri 3/13

4:50 pm-10:45 am

1 stop32h 55m

$855

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Wed 10/15

12:50 am-3:40 pm

2 stops23h 50m

Haikou Meilan Intl

Sun 10/19

4:50 pm-8:30 pm

2 stops18h 40m

$885

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Sun 11/16

8:25 am-12:40 am

2 stops24h 15m

Haikou Meilan Intl

Sun 11/23

6:20 am-7:30 am

2 stops41h 10m

$977

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 10/16

12:35 pm-12:35 pm

2 stops57h 00m

Haikou Meilan Intl

Sun 10/19

6:50 pm-9:05 am

1 stop29h 15m

$1,024

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Tue 10/14

12:50 am-3:40 pm

2 stops23h 50m

$495

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 10/16

3:10 pm-2:35 pm

3 stops56h 25m

$568

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Tue 10/14

12:20 am-3:40 pm

1 stop24h 20m

$709

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 10/16

12:55 pm-3:40 pm

1 stop35h 45m

$709

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Compare providers for flights from San Francisco to Haikou

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Haikou in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Haikou flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Haikou flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Haikou flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Haikou flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Haikou flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Haikou

Have a flexible travel schedule? Discover the best time to fly to Haikou from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Haikou

What is the cheapest time of day to fly from SFO to HAK?

Find hourly flight availability from San Francisco to Haikou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 14% on flights from San Francisco to Haikou by exploring options for tickets in the morning.

How much does it cost to fly round-trip from San Francisco to Haikou?

Reviews of airlines servicing Haikou

Get insights into the airlines that provide service to Haikou. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Haikou. Reviews last updated October 2, 2025.
Read through reviews of airlines operating flights from San Francisco to Haikou, such as Cathay Pacific, China Southern, and China Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,015 reviews

Food

7.3

Overall

7.6

Crew

8.1

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
Cathay Pacific
7.6
Good
1,015 reviews
Cathay Pacific
7.6
Good
1,015 reviews

Food

7.3

Overall

7.6

Crew

8.1

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
China Southern
7.5
Good
113 reviews
Cathay Pacific
7.6
Good
1,015 reviews

Food

7.3

Overall

7.6

Crew

8.1

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
China Eastern
7.2
Good
168 reviews
Cathay Pacific
7.6
Good
1,015 reviews

Food

7.3

Overall

7.6

Crew

8.1

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Haikou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Haikou?

    Departing from San Francisco to Haikou will take you 36h 15m. San Francisco and Haikou are separated by a distance of 7180 mi.

  • What are the cheapest airlines flying from San Francisco to Haikou round-trip?

    According to our current data, Cathay Pacific ($634), China Eastern ($753), and China Southern ($791) offers the cheapest pricing from San Francisco to Haikou. These flights start at 47% lower than the current average price 3 months from now.

  • Can I find deals for flights from San Francisco to Haikou that include hotel bookings?

    Yes. In addition to deals on San Francisco to Haikou flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Haikou?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Haikou.

  • Can I find deals for business class flights from San Francisco to Haikou?

    Yes. Cheapflights offers flight deals from San Francisco to Haikou by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 3 airlines flying from San Francisco to Haikou

Discover the top 3 airlines that operate flights from San Francisco to Haikou. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$634Average$1,550FlexibilityNo cancel feeOn-time72%
China EasternCheapest$753Average$1,475FlexibilityNo cancel feeOn-time62%
China SouthernCheapest$791Average$1,519FlexibilityNo cancel feeOn-time69%

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